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Why doesn't C have unsigned floats?
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edited Feb 4 '09 at 16:29
answered Feb 4 '09 at 16:16
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Determine the process pid listening on a certain port
...ion with @Cyclone, the line that does the job is:
sockstat -4 -l | grep :80 | awk '{print $3}' | head -1
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Circle-Rectangle collision detection (intersection)
...ods will work, but for a rectangle you can just check whether this works:
0 ≤ AP·AB ≤ AB·AB and 0 ≤ AP·AD ≤ AD·AD
And intersectCircle() is easy to implement too: one way would be to check if the foot of the perpendicular from P to the line is close enough and between the endpoints, an...
how to iterate through dictionary in a dictionary in django template?
...te, in django templates we do NOT put (). Also some users mentioned values[0] does not work, if that is the case then try values.items.
<table>
<tr>
<td>a</td>
<td>b</td>
<td>c</td>
</tr>
{% for key, values i...
How can I extract embedded fonts from a PDF as valid font files?
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You have several options. All these methods work on Linux as well as on Windows or Mac OS X. Ho...
Recommended way to embed PDF in HTML?
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edited Jun 10 '12 at 12:57
Peter Mortensen
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What is the easiest way to make a C++ program crash?
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30 Answers
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Using sphinx with Markdown instead of RST
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10 Answers
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LINQ .Any VS .Exists - What's the difference?
... conditions defined by the specified predicate.
This exists since .NET 2.0, so before LINQ. Meant to be used with the Predicate delegate, but lambda expressions are backward compatible. Also, just List has this (not even IList)
IEnumerable.Any (Extension method - MSDN)
Determines whether a...
Bash variable scope
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answered Sep 23 '08 at 22:29
pixelbeatpixelbeat
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